#!/bin/bash for PATCH in $* do TMPFILE=`mktemp example.XXXXXX` || exit 1 echo "TMPFILE=$TMPFILE" formail -k -X From: -X Subject: -X From -X To: -X Cc: -X Date: -X Message-ID: -X Content-Disposition: < $PATCH > $TMPFILE mv $TMPFILE $PATCH done